gstreamer/patches/videoparsers/0004-h264parse-default-to-byte-stream-nalu-format-Annex-B.patch
Víctor Manuel Jáquez Leal ae95a72dd1 h264parse: update patches with upstream
These patches didn't applied cleanly, breaking the `make distcleancheck`
target. Re-sync'ed the patches against the current git's submodule.
2015-05-13 13:57:06 +02:00

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1.5 KiB
Diff

From 134793f35f1a219c79b32b2d23df73ceff0b5e32 Mon Sep 17 00:00:00 2001
From: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
Date: Tue, 24 Jun 2014 17:27:12 +0200
Subject: [PATCH 3/3] h264parse: default to byte-stream/nalu format (Annex B).
Always default to stream-format=byte-stream,alignment=nalu if avcC
format was not detected. This is the natural stream format specified
in the standard (Annex.B): a series of NAL units prefixed with the
usual start code.
https://bugzilla.gnome.org/show_bug.cgi?id=732167
Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
---
gst/vaapi/gsth264parse.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/gst/vaapi/gsth264parse.c b/gst/vaapi/gsth264parse.c
index fceec68..f15b1b0 100644
--- a/gst/vaapi/gsth264parse.c
+++ b/gst/vaapi/gsth264parse.c
@@ -393,7 +393,8 @@ gst_h264_parse_negotiate (GstH264Parse * h264parse, gint in_format,
if (!format)
format = GST_H264_PARSE_FORMAT_BYTE;
if (!align)
- align = GST_H264_PARSE_ALIGN_AU;
+ align = format == GST_H264_PARSE_FORMAT_BYTE ? GST_H264_PARSE_ALIGN_NAL :
+ GST_H264_PARSE_ALIGN_AU;
GST_DEBUG_OBJECT (h264parse, "selected format %s, alignment %s",
gst_h264_parse_get_string (h264parse, TRUE, format),
@@ -2204,7 +2205,7 @@ gst_h264_parse_set_caps (GstBaseParse * parse, GstCaps * caps)
if (format == GST_H264_PARSE_FORMAT_NONE) {
format = GST_H264_PARSE_FORMAT_BYTE;
- align = GST_H264_PARSE_ALIGN_AU;
+ align = GST_H264_PARSE_ALIGN_NAL;
}
}
--
2.1.4